What color is Sketchbook Folio, Study of Gently Rolling Waves and Clouds ?

Source Crayola® CSS3 CSS4
#e6e0cd
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#817b79
 
#757575
sonic silver
#808080
grey
#808080
grey
#605b59
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey